package com.oncallmng.constant;

/**
 * 通知相关常量
 */
public class NotificationConstant {
    /**
     * 通知渠道
     */
    public static class Channel {
        /**
         * 电话
         */
        public static final String PHONE = "PHONE";
        
        /**
         * 短信
         */
        public static final String SMS = "SMS";
        
        /**
         * 应用推送
         */
        public static final String APP = "APP";
        
        /**
         * 邮件
         */
        public static final String EMAIL = "EMAIL";
    }
    
    /**
     * 通知状态
     */
    public static class Status {
        /**
         * 待发送
         */
        public static final String PENDING = "PENDING";
        
        /**
         * 已发送
         */
        public static final String SENT = "SENT";
        
        /**
         * 发送失败
         */
        public static final String FAILED = "FAILED";
        
        /**
         * 已接收
         */
        public static final String RECEIVED = "RECEIVED";
    }
} 